GRACO STEM, INDICATOR - (SKU: 557720) Check for proper voltage supply

Check for proper voltage supply (85–130V AC) before operation

Designed for use with GRACO box lubricators and related lubrication equipment

industrial lubrication and fluid transfer

Used in GRACO sprayers and air motors for compressed air delivery in industrial and finishing applications

Spring guard for added protection and durability

GRACO STEM, INDICATOR - (SKU: 557720) Check for proper voltage supplyThe GRACO 557720 STEM, INDICATOR is a precision component designed for use within GRACO equipment. Its primary function is to provide accurate readings and indicators, ensuring the reliability and performance of the system. The material is not explicitly specified in available sources, but it is a genuine GRACO part intended for industrial applications. Key Features: Indicator Stem 557720 Designed for GRACO equipment; specific compatibility should be